cb-vvs.dk
Last scanned: 2026-08-12 11:56:03  ·  8661ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
95.154.53.141 600s mailscan01.dk.veloci-group.com AS39642 Sinal A/S 95.154.0.0/18 🇩🇰 Denmark Sønderborg
📧 MX Records1 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   206ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (cb-vvs.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC136ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
57ms
MX
46ms
AAAA
60ms
TXT
206ms
CAA
31ms
HTTPS
55ms
TLSA
89ms
SOA
0ms
MTA-STS
59ms
DNSSEC
136ms
SRV
8153ms
Total
8661ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 11:56:03 8661ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 10:33:19 4418ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 12:17:21 2491ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 10:44:12 604ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 16:06:26 3116ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 16:15:35 1786ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 19:50:48 2432ms 2 NS 1 A 0 MX 🔒 Secure View
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